name="ada lovelace"
print(name.title())
print(name)
print(name.upper())
print(name.lower())

first_name="ada"
last_name="lovelace"
full_name=first_name+" "+last_name
print("Hello,"+full_name+"!")
message="Hello,"+full_name.title()+"!"
print(message)

print("\n\tHello")

favorite_language = ' python '

print(favorite_language.rstrip())
print(favorite_language.lstrip())
print(favorite_language.strip())